1201313022022 has 8 divisors (see below), whose sum is σ = 1802319649416. Its totient is φ = 600539805552.

The previous prime is 1201313021989. The next prime is 1201313022023. The reversal of 1201313022022 is 2202203131021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1201313022023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58339863 + ... + 58360450.

It is an arithmetic number, because the mean of its divisors is an integer number (225289956177).

Almost surely, 2^{1201313022022} is an apocalyptic number.

1201313022022 is a deficient number, since it is larger than the sum of its proper divisors (601006627394).

1201313022022 is a wasteful number, since it uses less digits than its factorization.

1201313022022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116705462.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 1201313022022 its reverse (2202203131021), we get a palindrome (3403516153043).

The spelling of 1201313022022 in words is "one trillion, two hundred one billion, three hundred thirteen million, twenty-two thousand, twenty-two".